Hévíz–Balaton Airport
Sarmellek, HungarySOB / LHSM
Regional airport · 2 direct destinations · 1 runway · longest runway 8,202 ft
46 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Route
Sarmellek → Graz
SOB
SarmellekHévíz–Balaton Airport
SarmellekHévíz–Balaton AirportGRZ
GrazGraz Airport
GrazGraz Airport- Distance
- 84 mi
- Estimated flight time
- ~40m
Same local time in Sarmellek and Graz.
Observed nonstop
How often does this route fly?
Frequency
Daily at most
On average around 1 flights a day, observed from October 2025 to September 2026.
- 1
- flights per day
- 1.5
- busiest month · Feb
- 1
- quietest month · Nov
- 48 min
- measured flight time
- 8 / 12
- months seen
Through the year
Per day, month by month
- –Jan2026
- 1.5Feb
- 1Mar
- 1Apr
- 1May
- –Jun
- 1Jul
- 1Aug
- 1Sep
- –Oct2025
- 1Nov
- –Dec
In October 2025 we saw less traffic at Sarmellek in general than usual; compare that month with care.
Airlines
Who flies it
Orion Air Charterspring
Through the day
Departure times
Local time in Sarmellek. Most departures between 10:00 and 13:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 0Mon
- 0.1Tue
- 0.1Wed
- 0.1Thu
- 0.1Fri
- 0.2Sat
- 0.1Sun
Fleet
Aircraft observed
- Cessna 172C17268%
- DA429%
- DA406%
- P28A6%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | Not seen in this month. | ||
| February 2026 | 1.5 | 3 |
|
| March 2026 | 1 | 7 |
|
| April 2026 | 1 | 5 |
|
| May 2026 | 1 | 2 |
|
| June 2026 | Not seen in this month. | ||
| July 2026 | 1 | 7 |
|
| August 2026 | 1 | 4 |
|
| September 2026 | 1 | 4 |
|
| October 2025 | Not seen in this month. | ||
| November 2025 | 1 | 2 |
|
| December 2025 | Not seen in this month. | ||
Airlines observed on this route
From observed callsign routes on SOB-GRZ - not a booking guarantee.
About this route
- International route: Sarmellek and Graz are in different countries.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Sarmellek: 2.
- Direct destinations observed from Graz: 18.
The airports on this route
Graz Airport
Graz, AustriaGRZ / LOWG
Major airport · 18 direct destinations · 3 runways · longest runway 9,843 ft
52 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Sarmellek to Graz
The observed direct connection between Hévíz–Balaton Airport (SOB) and Graz Airport (GRZ) covers approximately 84 mi. The estimated flight time is around 40m. Orion Air Charter has been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Sarmellek from Graz by air?
- The great-circle distance between Hévíz–Balaton Airport and Graz Airport is approximately 84 mi.
- How long is the flight from Sarmellek to Graz?
- Based on the distance, the estimated flight time is about 40m. This is an estimate, not a schedule.
- Is there a direct connection from Sarmellek to Graz?
- Yes, a direct connection between SOB and GRZ has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Orion Air Charter.
- How often is there a flight from Sarmellek to Graz?
- On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 34 observed flights. Mainly Orion Air Charter. That is an observation, not a timetable.
- What is the current time difference between Sarmellek and Graz?
- Same local time in Sarmellek and Graz.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.